Lambda sensor Opel ASTRA H 2004–2012 1.8 AR 32501

Part type

Lambda sensor

Also known as

Oxygen sensor, O2 sensor

Manufacturer

Opel

Model

ASTRA H

Years

2004–2012

Engine

1.8

Engine code

AR 32501

SKU

BFC89142

This oxygen sensor measures exhaust gas oxygen levels to optimize the air-fuel mixture, reducing emissions and improving engine efficiency. Removed from an Opel Astra H (2004–2012) 1.8 petrol donor vehicle. The sensor shows visible wear and soiling, which may affect performance. Verify OEM code compatibility with your original unit before ordering.